<html>
<script src="js/vue.js"></script>
<link rel="stylesheet" href="elementui/index.css">
<script src="elementui/index.js"></script>
<script src="js/axios.min.js"></script>
<body>
<div id="app">
    <el-form :model="ruleForm" status-icon :rules="rules" ref="ruleForm" label-width="100px" class="demo-ruleForm">
        <el-form-item label="账号" prop="user">
            <el-input type="text" v-model="ruleForm.user"></el-input>
        </el-form-item>
        <el-form-item label="密码" prop="pass">
            <el-input type="password" v-model="ruleForm.pass" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="确认密码" prop="checkPass">
            <el-input type="password" v-model="ruleForm.checkPass" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="年龄" prop="age">
            <el-input v-model.number="ruleForm.age"></el-input>
        </el-form-item>
        <el-form-item label="手机号" prop="phone">
            <el-input type="text" v-model="ruleForm.phone"></el-input>
        </el-form-item>
        <el-form-item>
            <el-button type="primary" @click="submitForm('ruleForm')">提交</el-button>
            <el-button @click="resetForm('ruleForm')">重置</el-button>
        </el-form-item>
    </el-form>
</div>
</body>
<script>
    var vue = new Vue({
        el: "#app",
        data() {
            var checkAge = (rule, value, callback) => {
                if (!value) {
                    return callback(new Error('年龄不能为空'));
                }
                setTimeout(() => {
                    if (!Number.isInteger(value)) {
                        callback(new Error('请输入数字值'));
                    } else {
                        if (value < 18) {
                            callback(new Error('必须年满18岁'));
                        } else {
                            callback();
                        }
                    }
                }, 1000);
            };
            var validatePass = (rule, value, callback) => {
                if (value === '') {
                    callback(new Error('请输入密码'));
                } else {
                    if (this.ruleForm.checkPass !== '') {
                        this.$refs.ruleForm.validateField('checkPass');
                    }
                    callback();
                }
            };
            var validatePass2 = (rule, value, callback) => {
                if (value === '') {
                    callback(new Error('请再次输入密码'));
                } else if (value !== this.ruleForm.pass) {
                    callback(new Error('两次输入密码不一致!'));
                } else {
                    callback();
                }
            };
            var checkUser = (rule, value, callback) => {
                var reg = /^[a]{1}[A-z0-9]{5,}$/
                if (!value) {
                    callback(new Error('账号不能为空'));
                } else if (!reg.test(value)) {
                    callback(new Error('账号以字母数字组成以a开头,长度大于6'));
                }
            };
            var checkPhone = (rule, value, callback) => {
                var reg = /^[1]{1}[3-9]{1}[0-9]{9}$/
                if (!value) {
                    callback(new Error('手机号不能为空'));
                } else if (!reg.test(value)) {
                    callback(new Error('请输入正确的手机号'));
                }
            };

            return {
                ruleForm: {
                    user: '',
                    pass: '',
                    checkPass: '',
                    age: '',
                    phone: ''
                },
                rules: {
                    pass: [{
                        validator: validatePass,
                        trigger: 'blur'
                    }],
                    checkPass: [{
                        validator: validatePass2,
                        trigger: 'blur'
                    }],
                    age: [{
                        validator: checkAge,
                        trigger: 'blur'
                    }],
                    user: [{
                        validator: checkUser,
                        trigger: 'blur'
                    }],
                    phone: [{
                        validator: checkPhone,
                        trigger: 'blur'
                    }]
                }
            };
        },
        methods: {
            submitForm(formName) {
                this.$refs[formName].validate((valid) => {
                    if (valid) {
                        console.log(this.ruleForm);
                    } else {
                        console.log('error submit!!');
                        return false;
                    }
                });
            },
            resetForm(formName) {
                this.$refs[formName].resetFields();
            }
        }
    });
</script>
</html>